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A258489 as a simple table

n a(n)
1 1
2 1
3 122
4 474883
5 11168414844
6 989169269347359
7 250335000079534559375
8 151038989624520433840089358
9 191158216491241179675824199407135
10 461408865973380293005829125668717407727
11 1973397409908124305318632313047269426852165625
12 14104214451439837037643144221899175649593123932192274

[1,1,122,474883,11168414844,989169269347359,
 250335000079534559375,151038989624520433840089358,
 191158216491241179675824199407135,
 461408865973380293005829125668717407727,
 1973397409908124305318632313047269426852165625,
 14104214451439837037643144221899175649593123932192\
 274]

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Last modified April 19 16:21 EDT 2024. Contains 371794 sequences. (Running on oeis4.)